Figure 1- Allan Kardec’s
portrait by Monvoisin (1790-1870)
In 1855, another Rivail’s friend persuaded him to attend a mediumistic
séance where he observed table turning and mediumistic writing using a
basket (mediums lightly touched an overturned small basket with a pencil attached to it to
write upon a sheet of paper placed beneath the basket) After this
séance, he decided to start an in depth investigation of
these phenomena. He attended regularly mediumistic séances with several mediums.
“I understood from
the beginning the gravity of the exploration I was undertaking. (…) the
phenomena
posed a complete revolution in ideas and beliefs. It was necessary
therefore to act not lightly, but, rather, with
circumspection, to be positive rather than idealistic, so as not to be
carried away by illusions.”(Kardec
1890/1927:209).
In 1857, under the pseudonym of Allan Kardec, Rivail published the
first report of his studies, “The Spirit’s Book” (“Le Livre des Esprits”).
Since then, regarding issues related to Spiritism, Rivail started to be
known
as Allan Kardec. At the introduction of The Spirit’s Book, Kardec
created the word “Spiritism”, that was later defined as:
“Spiritism is a
science that deals with the nature, origin, and destiny of spirits, and
their relation with the corporeal world.”(Kardec,
1859/1999:6).
Figure 1- Fac simile of the first edition
of "Le Livre des Esprits" (1857)
In 1858, Kardec founded the Société parisienne des
Etudes spirites, (Spiritist Society of Paris) and the Revue Spirite - Journal d'Études
Psychologiques (Spiritist Journal – Journal of Psychological
Studies). Kardec directed the society and the journal until his death
in 1869. During Kardec’s last 15 years in which he devoted himself full
time to the investigation of mediumship, he also published books on
several aspects of Spiritism (Kardec, 1868; 1861/1986; 1864/1987;
1859/1999; 1865/2003), traveled to some French and Belgian cities to
visit Spiritist groups (Kardec, 1862; 1864; 1864a) and was intensely
involved in correspondence with people around the world interested in
mediumistic phenomena (Fernandes, 2004).
In the next sections, I will present some of
Kardec’s first steps in developing a research program to investigate
psychic phenomena. Here, I use “research program” as referred to by the
philosopher of science Imre Lakatos (1970), who proposes that a science
is characterized by a “scientific research programme” composed of a
conceptual framework and guidelines to advance the scientific
exploration of the subject investigated. Lakatos’ concept of
“scientific research programme” has been one of the most relevant in
the contemporary philosophy of science (Chalmers, 1982).
SEARCHING FOR A
CONCEPTUAL FRAMEWORK TO EXPLAIN MEDIUMISTIC PHENOMENA
Kardec did not accept the existence of the
supernatural or miracles. He assumed that every phenomenon that happens
in nature must have a natural explanation following some kind of
natural law suitable to scientific investigation. Something may be
unexplained, having its causes unknown at a certain historical period,
but it is not unexplainable (Kardec, 1859/1999; 1868). Kardec stressed
several times that we should be very careful in attributing to spirits
all sorts of phenomena that are unusual or that we do not understand.
“I cannot stress this
point enough, we need to be aware of the effects of imagination (…).
When an extraordinary phenomenon is produced – we insist – the first
thought should be about a natural cause, because it is the most
frequent and the most probable.” (Kardec, 1860a:77)
When facing table turning and other mediumistic
phenomena, Kardec proposed to use a scientific approach to understand
them:
“As a means of
elaboration, Spiritism proceeds in exactly the same course as the
positive sciences²; that
is to say, it applies the experimental method. Some facts of a new
order present themselves, which cannot be explained by known laws. It
teaches us to observe, compare (…), deduces the consequences, and seeks
for useful applications; it establishes no preconceived theory. (...)
It is rigorously exact to declare that Spiritism is a science of
observation, and not the product of imagination. Not until its studies
were based on experimental methods did the sciences begin to make
serious progress. Although it was believed that this method could only
be applied to matter, it is just as well applied to metaphysical
things” (Kardec, 1868/2003:18)³.
It is worth noting that Kardec’s books on Spiritism
contain basically the theories he developed based on his explorations
of mediumistic manifestations, as well as the rational foundations for
these theories. His books discuss what he called the “philosophy” that
emerged from his investigation. They sometimes contain some brief case
reports or empirical evidence to support the theory. He presented case
reports and other
empirical evidence in the Revue
Spirite. In that journal he described many cases witnessed by
him or by one of his many correspondents around the world. These cases
were usually not reported in as detailed a manner as was usual later at
the Society for Psychical Research. He used to present reports and to
discuss possible explanations of all sorts of physical and mental
mediumistic manifestations. He regularly presented hypotheses in the Revue to be tested and analyzed by
its readers. Kardec considered this journal as a “trialground”. Many
texts and theories first published at the Revue were later published in
a developed form in one of his books (Kardec, 1858i; 1868).
Below I will present and briefly discuss Kardec’s
first approach to mediumistic phenomena and the main hypotheses he
explored in searching for an explanation for the whole group of
observed psychical phenomena. In opposition to statements from some
parapsychologists that spiritists/spiritualists were not able to
realize an alternative explanation to mediumistic phenomena beyond
survival, Kardec, like several others, considered a diversity of
possible hypothesis, including the influence of the minds of both the
mediums and sitters (Alvarado, 2003, Ballou, 1853; Barkas, 1876;
Harrison, 1873).
Fraud:
Kardec recognized that many alleged mediumistic
manifestations were caused by trickery or charlatanism (Kardec,
1861/1986). He stressed that it is necessary to be always aware of the
possibility of fraud and one should denounce it without ceremony.
“Spiritism has only to gain in exposing impostors” (Kardec, 1959:96).
This having been said, Kardec denied that trickery could explain all
kinds of observations. Below I list some of the reasons he provided to
support this claim:
- Often the accusation of fraud is
raised with no evidence, but just because someone had witnessed an
order of facts that he/she is not able to explain (Kardec,
1859/1999).
- Because many
mediumistic manifestations can be imitated, it does not imply that
there cannot exist a real manifestation. “Abuses exist
everywhere; but the abuse of a thing is no argument against the thing itself” (Kardec,
1861/1986:33). It is hard to think that thousands of people involved
with mediumship
around the world are involved in the same fraud (Kardec, 1859/1999).
- Fraud is much
more probable with mediums that make mediumship a source of pecuniary
profit, especially when mediums state that they
are able to produce mediumistic manifestations at their will. Kardec was always in
strong opposition to paid mediums:
- “We are well aware that our severity
with regard to mercenary mediumship has gained us the ill-will of those
who are tempted to make of spiritism a source of worldly gain, and of
their friends (...) we do not see how any one can maintain that there
is not a greater risk of fraud and of misuse of the mediumistic
faculty, when the latter is made a matter of speculation, than when it
is exercised with entire disinterestedness and if our writings have
contributed, in France and other countries, to discredit the turning of
mediumship into a trade, we believe it will not be the least of the
services they will have rendered to the cause of Spiritism” (Kardec,
1861/1986:391).
- Physical
mediumship is more subject to fraud than intellectual mediumship,
because in the latter it is possible to judge the content of the
mediumistic communication. It is hard to explain as fraud when mediums
show knowledge of facts, even private affairs, and personality traces
of late people unknown to them and to anyone at the séance
(Kardec, 1861/1986).
Hallucination
Kardec accepted that superstitious or credulous
persons often accept as
psychic experiences what actually are hallucinations due to a
physiological cause. But he
stressed that hallucination can not explain all kinds of anomalous
perceptions. According to Kardec, the best way to
exclude hallucination is when the perception has what he called
“intelligent signs”, i.e. when it
provides evidence of veridical and verifiable
information unknown to the person who has the experience (Kardec, 1860;
1861/1986): “every apparition that does not give any intelligent sign
should definitely be listed as
an illusion” (Kardec, 1861:196). In addition to these signs,
hallucination becomes an unlikely explanation
when “several persons are witnesses to the same fact” or when a table
is seen to be raised in the air and
“is broken in its fall to the floor” (Kardec, 1861/1986:34-5).
Between the middle of the XIX century to the
beginning of the XX
century, it was common to consider mediums and anyone involved with
spiritualism as mentally insane.
Kardec wrote several papers refuting this claim using several
methodological and epidemiological arguments
that are discussed elsewhere (Almeida, 2007; Moreira-Almeida &
Lotufo Neto, 2005;
Moreira-Almeida et al., 2005).
Physical Cause
As explained in the previous section, physical cause
was the first
explanation raised by Kardec when he was told about table turning. But
the physical manifestations he
observed were not merely mechanical; they showed will and intelligence:
“when those movements
and raps gave proof of intelligence, when it was
recognized that they responded to our thoughts with complete freedom,
one was impelled to
draw the conclusion that, if every
effect has a cause, every intelligent effect must have an
intelligent cause. Is it possible to accept that a fluid
produces these phenomena unless one admits that there must
be an intelligent fluid? (Kardec, 1859/1999:26).
After reaching the conclusion that the phenomena
observed were real and
caused by an intelligent source, investigating the source of this
intelligence became Kardec’s
main focus. He discussed in more depth three potential sources of
mediumistic manifestations: medium’s
mind (somnambulism), sitter’s mind (though-reflection), and discarnate
spirits (Kardec, 1861/1986). Kardec
considered these as high value
hypotheses:
“Two objections (to
the spiritist theory) still remain to be examined,
the only ones really deserving of the name, because they are the only
ones founded on a rational basis.
Both admit the reality of the material and moral phenomena of
Spiritism, but deny the intervention of
spirits in their production” (Kardec, 1860/1996:52-3).
I will now present those Kardec’s comments about the
two hypotheses
that he regarded as of high value:
Somnambulism and Though-reflection.
Somnambulism (Unconscious activity,
including clairvoyance)
According to this theory, while the medium is in an
altered state of
consciousness (“waking somnambulism”), there is “a momentary
superexcitement of his mental
faculties, a sort of somnambulic or ecstatic state, which exalts and
develops his intelligence” (Kardec,
1861/1986:39). “In this state the intellectual faculties acquire an
abnormal development; the circle of
our intuitive perceptions is extended
beyond its ordinary limits; the medium finds in himself, and with the
aid of his lucidity, all that he says, and all the notions transmitted
by him, even in regard to subjects with
which he is least familiar in his usual state” (Kardec, 1860/1996:53).
Kardec recognizes that this explanation
is true for many alleged “spiritual communications” and that in all
mediumistic communications there is an
influence of THE medium’s mind (Kardec, 1861/1986); however he denies
that this hypothesis could
explain all kinds of observed mediumistic phenomena, among them:
- “the way in which the basket moves
under the influence of the medium,
through the mere laying of his fingers on its edges, and in such a
manner that it would be
impossible for him to guide it in any direction whatever. This
impossibility becomes still more evident when
two or three persons place their fingers at the same time on the same
basket, for a truly
phenomenal concordance of movements and of thoughts would be required
between them, in order to produce, on
the part of each, the same reply to the question asked. And this
difficulty is increased by the
fact that the writing often changes completely with each spirit who
communicates, and that, whenever a
given spirit communicates, the same writing re-appears” (Kardec,
1860/1996:30).
- Mediumistic
answers to questions posed by sitters. Many times these
answers are “notoriously beyond the scope of the knowledge, and even of
the intellectual
capacity, of the medium, who, moreover, is frequently unaware of what
he is made to write, since the
reply, like the question asked, may be couched in a language of which
he is ignorant, or the question
may even be asked mentally” (Kardec, 1860/1996:30).
- “we cannot
comprehend how trance should make a man write who does not
know how to write, or give communications through the tilting and
rapping of tables, or the
writing of planchettes and pencils. (…) the proofs of the action of an
intelligence independent of
the medium are so incontestable that they leave us in no
doubt in regard to it. The fault
of the majority of theories raised in the early times of spiritism is
the drawing of general conclusions
from isolated facts” (Kardec, 1861/1986:40).
Thought Reflection (Telepathy, Super-Psi)
Kardec called “thought reflection” what Myers would
call “telepathy”
some decades later (Gauld, 1968). Bellow we have Kardec’s description
of this theory:
“The medium is a sort of mirror,
reflecting all the thoughts, ideas,
and knowledge of those about him; from which it follows that he says
nothing which is not known to, at
least, some of them” (Kardec, 1860/1996:54).
This hypothesis was Kardec’s initial supposition for
the origin of the
intelligent source that produced mediumistic phenomena (Kardec,
1859/1999). Following his
investigations, Kardec accepted that this may happen and actually
happens (Kardec, 1858d), but it cannot explain the
whole body of available empirical evidence:
“proved by the evidence of facts that
the communications of the medium
are often entirely foreign to the thoughts, knowledge, and even the
opinions of those who are
present, and that they are frequently spontaneous, and contradict all
received ideas” (Kardec, 1860/1996:54).
“How, again, can
reflection of thought explain the production of
writing by persons who do not know how to write? replies of the widest
philosophical scope obtained
through illiterate persons? answers given to questions propounded
mentally, or spoken in a language unknown
to the medium? and a thousand other facts, leaving no doubt as to the
independence of the
intelligence which manifests itself? The theory of reflection can only
be held by those whose
observation is of superficial and limited character” (Kardec,
1861/1986:38).
As the source of the communication was not found to
be among the
sitters, Kardec finally discussed a last hypothesis, one that would
currently be called “super-psi” or
“super-ESP” (Braude, 1992; Gauld, 1961;1982):
“The radiation of thought, they say,
extends far beyond the circle
immediately around us; the medium is the reflection of the human race
in general; so that, if he does not
derive his inspirations from those about him, he derives them from
those who are further off, in the town
or country he inhabits, from the people of the rest of the globe, and
even from those of other
spheres” (Kardec, 1860/1996:54).
In answering to this hypothesis, Kardec uses an
epistemological reason,
that, when, for a given domain of facts, there are two rival theories
with similar explanatory power
and other heuristic properties, one usually should choose the simpler
of them (Hempel, 1966; Chibeni &
Moreira-Almeida, 2007):
“We do not think that this theory
furnishes a more simple and probable
explanation than that given by Spiritism; for it assumes the action of
a cause very much more
marvelous. The idea that universal space is peopled by beings who are
in perpetual contact with us, and
who communicate to us their ideas, is certainly not more repugnant to
reason than the hypothesis of
a universal radiation, coming from every point of the universe, and
converging in the brain of a
single individual, to the exclusion of all the others” (Kardec,
1860/1996:54-5).
Regarding theories of reflection and somnambulism,
Kardec presented one
final aspect against them:
“We repeat (and this is a point of such
importance that we cannot
insist too strongly upon it), that the somnambulistic theory, and that
which may be called the theory of
reflection, have been devised by the imagination of men; while, on the
contrary, the theory of
spirit-agency is not a conception of the human mind, for it was
dictated by the manifesting intelligences
themselves, at a time when no one thought of spirits, and when the
opinion of the generality of men was
opposed to such a supposition. We have therefore to inquire, first,
from what quarter the mediums can
have derived a hypothesis which had no existence in the thought of any
one on earth? And,
secondly, by what strange coincidence can it have happened that
thousands of mediums, scattered
over the entire globe, and utterly unknown to one another, all agree in
asserting the same thing?”
(Kardec, 1860/1996:55).
Miscellaneous Theories
Kardec also discussed a number of other theories
developed to explain
mediumistic manifestations: cracking-muscle, collective soul (a kind of
collective
unconsciousness), pessimist theory (only the devil could communicate),
optimist theory (only good spirits), and the
unispiritist or monospiritist theory (only the Holy Spirit). We will
not discuss them HERE because of space
constraints. It is possible to read Kardec’s writings on these topics
in some of his books (Kardec,
1861/1986; 1860/1996; 1859/1999).
Spiritist Theory
Kardec accepted that fraud, hallucination, physical
causes, unconscious
cerebration and ESP were the best explanations for many experiences
regarded as mediumistic,
however, he argued, they were not able to explain the whole body of
observed phenomena. As transcribed above,
Kardec describes that the mediumistic manifestations themselves
proposed the theory that the
source of those phenomena were extracorporeal
intelligences, i.e. spirits. However, since the beginning of his
investigations, Kardec recognized that one should not accept blindly
what is said in mediumistic
communications (Kardec, 1860b; 1890/1927). We should always use reason
and empirical evidence to judge any theory,
proposed by mediums in trance or those in more normal states of
consciousness. Following are some
phenomena that occurred that encouraged Kardec to accept the survival
hypothesis as the best explanation. This
list encompasses some important mediumistic experiences not properly
explained by other hypotheses:
- Mediums producing accurate information
previously unknown or in
opposition to their previous opinion and that of any sitter (Kardec,
1858c,d,f; 1859a,b)
- Basket writing
when several mediums at the same time just barely
touched the basket with the tip of their fingers
- Mediums
exhibiting previously unlearned skills such as:
o illiterate mediums writing (Kardec,
1861/1986)
o writing with
calligraphy similar to the alleged communicating
personality when that person was alive (Kardec, 1858a,b; 1860a;
1861/1986)
o painting, or
drawing by mediums who do not have any training or do
not show this skill in their regular lives (Kardec, 1858c,g)
o poetry (Kardec,
1859c)
o xenoglossy or
xenography (Kardec, 1860/1996; 1861/1986)
- Mediumistic communications showing a
wide range of personal
psychological characteristics (such as character, humor, conciseness,
choosing of words, likes, dislikes,
etc) related to the alleged communicating personality (Kardec, 1858e;
1859d,e,g).
KARDEC’S GUIDELINES TO
DEVELOP A RESEARCH PROGRAM IN PSYCHICAL PHENOMENA
Kardec often discussed epistemological and
methodological issues
relevant to the development of a comprehensive scientific research
program to deal with psychical
phenomena (Kardec, 1861/1986; 1859/1999; 1868). He proposed several
guidelines that may be useful for
contemporary researchers. Some examples are:
The
use of methods appropriate to the subject of investigation
Kardec believed it is not appropriate to borrow,
with no adaptation,
research methods from physical sciences (such as physics and
chemistry), because the latter deal with
inert matter. In the investigation of mediumship we are dealing with an
intelligent phenomenon.
“The physical sciences rest upon the
properties of matter, which can be
manipulated at will; their phenomena use material forces for agents.
Spiritist phenomena have, as
agents, intelligent beings who have independence and freewill, who are
not subject to our caprices,
and who, therefore, escape laboratory experimentation and calculations,
remaining outside the
domain of physical sciences. Scientists deceived themselves when they
attempted to experiment with
spirits as they experiment with voltaic batteries. They were
unsuccessful, as they well should,
because they presupposed an analogy that does not hold. Then, without
going any further, they
concluded, by negation, that spirits do not exist.” (Kardec,
1859/1999:22)
The investigation should be strongly based on
qualitative studies of
spontaneous phenomena:
“They want the
phenomena to happen at their will. One cannot give
orders to spirits; it is necessary to await their will. It is not
sufficient to say “Show me such a fact, and
I will believe.” It is necessary to persevere and allow time for the
phenomena to take place spontaneously.
(...) The sought-after phenomenon will happen when one least expects
it. To the eyes of the
assiduous observer the events will be countless and will corroborate
one another, but he who believes
that touching the crank is sufficient to make the machine go deceives
himself completely.
What does a naturalist do when he wishes to study
the habits of an
animal? Does he command it to do a certain thing, so as to observe it
at his will? No, because
he knows well that the animal will not obey him. He observes the
spontaneous behavior of the animal and
records them when they take place. Simple good sense dictates that one
must proceed in the same way
with the spirits, particularly since they are intelligent beings with
more independence than animals.”
(Kardec, 1859/1999:27)
The unwarranted and positivistic view that to make
authentic science it
is necessary to measure and to use a laboratory (Chalmers, 1982) has
many times been advocated by
scientists in psychical research/parapsychology, since the XIX century
to the present time
(Moreira-Almeida, 2006; Parot, 1993: Rhine, 1937). It is worthwhile to
remember that Darwin’s theory on
natural selection, one of the most powerful and most widely accepted
scientific paradigms of contemporary
science, was developed using qualitative methods (Darwin, 1958;
Ghiselin, 1969).
Avoiding sterile skepticism and credulity;
openness to the new
Many researchers in psychical research and
parapsychology seem to be
waiting for “definitive proof”, a kind of perfect evidence that would
be convincing to any observer. For
instance, J. B. Rhine stated “truth must be established, before we can
accept it, upon actual
experimentation, critically and deliberately conducted, which yields
results that leave only one possible
interpretation” (1937:7). This appears to be especially true among
skeptics of the paranormal as a whole and in the
controversy regarding survival research (Cook, 1986; Ducasse, 1962;
Moreira-Almeida, 2006; Richet,
1924; Rhine, 1956). For more than a century, philosophers of science
have shown that this goal is
unattainable in any scientific enterprise (Chalmers, 1978; Popper,
1963; Kuhn, 1970):
“scientific hypothesis or theories
cannot be conclusively proved by any
set of available data, no matter how accurate and extensive. (…) even
the most careful and
extensive test can neither disprove one of two hypotheses nor prove the
other: thus strictly construed, a
crucial experiment is impossible in science” (Hempel, 1966:27-8).
(…) “a favorable
outcome of even very extensive and exacting tests
cannot provide conclusive proof for a hypothesis, but only more or less
strong evidential support, or
confirmation” (…)(Hempel, 1966:33).
Several times, Kardec recognized that there is no
way to provide
definitive proof that would be accepted by everyone:
“there are skeptics who deny even the
evidence and to whom no
phenomenon or argument would be convincing enough (…) Many would be
disturbed, if the evidence forced
them to believe, for confessing that they had been in error would wound
their self-pride”
(Kardec, 1859/1999:27).
Kardec asserted that a real scientist should be open
to accept
well-based hypotheses and evidences even when they are in disaccord
with one’s previously held beliefs. He said
that this was the case when he accepted the theory of reincarnation
(Kardec, 1858h; 1862a). Following
is one of his writings on the progressive nature of Spiritism:
“"[Spiritism] is, and must be,
essentially progressive, like all
sciences based upon the observation of facts (…) Therefore, it does not
regard anything as an established
principle unless it has been patently demonstrated, or inferred
logically from observation. (…) [It] will
always assimilate all progressive doctrines, provided they have
attained the condition of practical
truths, and left the domain of utopia (…). Going hand in hand with progress, Spiritism will
never be
superseded, since if new discoveries happen to show that it is in error
on any point, it would modify itself
on that point" (Kardec, 1868:29).
According to Kardec, we should be “on guard against
the exaggeration
from both credulity and skepticism” (Kardec, 1858i:2). Regarding
credulity:
“Exaggeration is always hurtful; in
Spiritism, it engenders a too blind
confidence in everything that proceeds from the invisible world; a
confidence which sometimes becomes
puerile, causing people to accept, too easily, and unreasoningly, what
reflection and examination
would have shown them to be absurd or impossible. Unfortunately,
enthusiasm finds it hard to
reflect, and is apt to get dazed. Such adherents are more hurtful than
useful to the cause of spiritism; they
are unfit to convince, because their judgment is not trustworthy; they
become the easy dupes, either
of spirits who play tricks on them, or of men who take advantage of
their credulity. (…) such persons
unintentionally put arms into the hands of the incredulous” (Kardec,
1861/1986:26).
The need for a comprehensive and
diversified empirical basis
Kardec often stated the need for a wide and
diversified empirical base.
He stressed that a researcher should try to collect all kinds of
phenomena that could be related to
one’s subject of study (Kardec, 1858i). According to him, many mistakes
and unsatisfactory theories were
produced because investigators have based their studies and conclusions
in a narrow range of observations
covering a poor variety of phenomena
(Kardec, 1861/1986). Enlarging the empirical base, making it more
comprehensive, was essential to scientific revolutions such AS those
produced by Galileo and Darwin
(Darwin, 1958; Moreira-Almeida & Koenig, 2008).
Kardec requested that reports of mediumistic
manifestations from all
over the world be sent to him (Kardec, 1858:i). He reported receiving
“communications from almost a
thousand serious spiritist centers, scattered over highly diversified
areas" (Kardec, 1864/1987:8).
Fernandes, (2004), investigating the amplitude of Kardec’s
correspondence, surveyed Kardec’s publications on
Spiritism and found published references of contacts related to
Spiritism from 268 cities in 37
countries (in Africa, Asia, Europe, and from the three Americas).
The importance of a theory to a scientific
research program
In contradiction with the positivistic thought of
his time, Kardec
highlighted that just collecting facts is not enough to make science,
that a theory is essential to make the
observed facts understandable and to guide future research (Kardec,
1859e,f,h): “Every science should be
based on facts, but these, by themselves, do not make a science.
Science is built from the
coordination and logical deduction of facts; it is the collection of
laws that govern the facts” (Kardec, 1958i:3). He
describes his role in the development of Spiritism as “that of an
attentive observer who studies facts to seek
their cause and extract their consequences” (Kardec, 1868:23).
He also called attention to the fact that proposing
complex names to
certain phenomena is not the same as explaining them (Kardec,
1859/1999). Another important point is that
the theory needs to be comprehensive, explaining a large range of
related phenomena and not
just a few kinds:
“[a physician who had proposed the
theory of cracking muscle] has
proclaimed a verdict without having examined the matter in dispute, and
must be allowed to regret
that scientific men should be in a hurry to give, in regard to what
they do not understand, explanations
disproved by the facts (…) the characteristic of a true theory is its
capability of accounting for
all the facts to which it refers; if contradicted by a single fact, the
theory is seen to be erroneous or
incomplete” (Kardec, 1861/1986:36-7)
Facts are not enough to promote conviction
Also diverging from the positivistic prevailing
view, Kardec stated
that facts alone many times are not sufficient to persuade even bona fide skeptics. Preconceived
objections
should be first addressed, after that, one should move gradually from
what is well known and accepted to more
challenging topics. This strategy was also used some decades later by
Frederic Myers (2001; Kelly et al.,
2007) to present his studies on
psychical research.
“It is generally supposed that, in order
to convince, it is sufficient
to demonstrate facts. Such would indeed appear to be the most logical
method; nevertheless, experience
shows us that it is not always the best (…) All methodical teaching
should proceed from the known to
the unknown” (Kardec, 1861/1986:20-1)
“It may even be said that, for most of
those who are not previously
prepared by reasoning, physical phenomena have but little weight. The
more extraordinary these
phenomena are, and the more they diverge from ordinary experience, the
more opposition they encounter;
and this, for the very simple reason, that we are naturally prone to
doubt whatever has not a
rational sanction; each man regarding such a matter from his own point
of view, and interpreting it in his
own way. (…) a preliminary explanation has the effect of disarming
prejudice, and of showing, if
not their reality, at least, their possibility. Those, who begin by an
explanation, comprehend before they
have seen. Since one has acquired the certainty that the phenomena are
possible, the conviction
of their reality is easily arrived at.” (Kardec, 1861/1986:26-7)
“When one sees a fact one does not
understand, the more extraordinary
it is the more suspicion it arouses and the more our thought tries to
attribute an ordinary cause
to it. However, if it is understood, it is soon acknowledged as
rational, and its marvelous or
supernatural character just vanishes.” (Kardec, 1859/1999:44).
CONCLUSIONS
Few researchers in parapsychology and psychical
research know Allan
Kardec and his works on psychical phenomena. In addition to this lack
of awareness, there are
also several misunderstandings and incorrect facts regarding his life
and studies. Referring to a related
subject, Alvarado wrote that many “important aspects of our history are
sometimes forgotten by modern
practitioners”, he emphasized the need to remedy the fact that many
“scientifically trained parapsychologists
suffer from this lack of historical memory” (Alvarado, 2003:87). We are
not aware of any academic study
focused on Kardec or his works. There is evidence that Kardec deserves
to be remembered as a French
intellectual who developed pioneering research on mediumistic and other
psychic phenomena. He was one of the
first to propose and to pursue a scientific approach to a subject that
used to be considered
metaphysical or unsuitable for an empirical and rational investigation.
He advanced the main theories to explain
paranormal experiences that are still debated in parapsychology today.
He also produced several very
informative discussions on epistemological
and methodological aspects of scientific exploration of psychical
phenomena. It would be worthwhile to know his work better, not just for
a better comprehension of the
history of parapsychology/psychical research, but also for potential
scientific/philosophical tools that
may be useful to move the field forward. More and deeper studies on
aspects of Kardec's work and life
are warranted.
Acknowledgments
I would like to thank Joan Koss-Chioino, Sílvio S. Chibeni, Emma
Bragdon, and Dora Incontri for their helpful comments on earlier
versions of this paper.
¹ Although
recognizing the possibility of specificities for each term, in this
paper I will use quite liberally and interchangeably the words
psychical, parapsychological and mediumistic to refer to the body of
phenomena studied by parapsychology, psychical research, and spiritism.
²
By “positive science”, Kardec meant
empirical sciences (“based on facts”), in opposition to “purely
speculative” ones (Kardec, 1864a).
³ Always
when available, quotations were extracted from published English
versions of Kardec’s works. Otherwise, I translated from French
original and Portuguese versions. When necessary to improve fidelity to
French originals, I made some changes to passages from published
English versions when necessary to improve fidelity to French originals.
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